Description:
Model: MF Series power supply
Alias: Middle frequency power supply
Items No.: CY-MF-60KW/40KHz
Input Voltage: Single Phase 200-220VAC; Three Phase 360-400VAC

Output:
Power: 60KW
Current: 0-75A
Voltage: work voltage 200-800V, no-load>1000V
Frequency: 40KHz
Waveform: quasi-sine-wave

MF power supply with DB9 pin, it is controlled by analog signal or lcd screen in the front panel.
Factory default analog interface.

Features:
1) Small volume, light weight, high efficiency, simple structure, easy operation, powerful, stable and reliable.
2) Unique perfect protection make the power supply can work in all kinds of complicated environment, prompt function in both Chinese and English make the problem clear and accurate.
3) Can plate insulation film, do not produce arc, load to adapt to a wide range

Note:
1) Factory default analog interface and RS-485 digital interface
2) Output bipolar, output waveform is positive and negative symmetric
3) Accept customization the other parameters

Technical parameters of plasma power supply:

Input
Input 220 VAC / 380 VAC, 50~60HZ
Shell Resistance ≥20MΩ
Withstand Voltage 3500V/1min
Output
Mode Custom constant voltage, constant current, constant power
Frequency 40KHz
No-load voltage >1kV
negative polarity Negative polarity
Waveform Quasi-sine-wave
Work mode Steady pressure
Regulation Precision ≤1%
Efficiency ≥90%
Power Factor cosΦ≥0.9
Display Mode Chinese-English LCD display
Display Content Working state, output voltage, output current, set value
Safety Protection
Output Overvoltage / overcurrent / offset
Input Overvoltage / undervoltage / overcurrent / open phase
Safety Grounding / leakage/ external control/ lightning / overheating
Insulation Class B
Protect Grade IP20
Protection Response Time 1uS
Environmental
Operating Temperature 0 to +35°C
Storage Temperature -20 to +80°C
Relative Humidity Operating: 20 to 80% RH
Storage: 10 to 90% RH